Classifications

• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
  • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
  • G01N9/02—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by measuring weight of a known volume
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
  • G01N25/00—Investigating or analyzing materials by the use of thermal means
  • G01N25/14—Investigating or analyzing materials by the use of thermal means by using distillation, extraction, sublimation, condensation, freezing, or crystallisation
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
  • G01N1/00—Sampling; Preparing specimens for investigation
  • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
  • G01N1/40—Concentrating samples
  • G01N1/4022—Concentrating samples by thermal techniques; Phase changes
  • G01N2001/4033—Concentrating samples by thermal techniques; Phase changes sample concentrated on a cold spot, e.g. condensation or distillation

Landscapes

• Physics & Mathematics (AREA)
• Health & Medical Sciences (AREA)
• Life Sciences & Earth Sciences (AREA)
• Chemical & Material Sciences (AREA)
• Analytical Chemistry (AREA)
• Biochemistry (AREA)
• General Health & Medical Sciences (AREA)
• General Physics & Mathematics (AREA)
• Immunology (AREA)
• Pathology (AREA)
• Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
• Sampling And Sample Adjustment (AREA)
• Investigating Or Analyzing Materials Using Thermal Means (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=11001342

Family Applications (1)

Country Status (10)

Family Cites Families (3)

• 1965
  • 1965-09-30 AT AT889665A patent/AT274435B/de active
  • 1965-10-01 CH CH1367265A patent/CH486024A/de not_active IP Right Cessation
  • 1965-10-01 DE DE19651598770 patent/DE1598770A1/de active Pending
  • 1965-10-12 GB GB43249/65A patent/GB1130605A/en not_active Expired
  • 1965-10-18 US US497487A patent/US3402597A/en not_active Expired - Lifetime
  • 1965-10-18 SE SE13466/65A patent/SE335627B/xx unknown
  • 1965-10-19 FI FI2484/65A patent/FI41079B/fi active
  • 1965-10-25 DK DK547365AA patent/DK120620B/da unknown
  • 1965-10-25 BE BE671361D patent/BE671361A/xx unknown
  • 1965-10-26 NL NL6513851A patent/NL6513851A/xx unknown

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